Docker (software)
| Docker | |
|---|---|
| Original author(s) | Solomon Hykes |
| Developer(s) | Docker, Inc. |
| Initial release | March 20, 2013 |
| Stable release | 28.2.2
/ 30 May 2025 |
| Repository | |
| Written in | Go |
| Operating system | Linux, Windows, macOS |
| Platform | x86-64, ARM, s390x, ppc64le |
| Type | OS-level virtualization |
| License |
|
| Website | docker.com |
Docker is a set of platform as a service (PaaS) products that use OS-level virtualization to deliver software in packages called containers. The service has both free and premium tiers. The software that hosts the containers is called Docker Engine. It was first released in 2013 and is developed by Docker, Inc.
Docker is a tool that is used to automate the deployment of applications in lightweight containers so that applications can work efficiently in different environments in isolation.